package com.ftg.learn.chapter02;

import java.math.BigDecimal;
import java.math.BigInteger;

/**
 * @author 布衣
 */
public class Block {

    {
        System.out.println("=====>222");
    }

    static {
        System.out.println("===>111");
    }

    public Block() {
        System.out.println("==>3333");
    }

    public static void main(String[] args) {
        new Block();
        System.out.println(2.0 - 1.1);
        int a = 2;
        a = a + ++a;
        System.out.println(a);

        int aint = 3;
        int bint = aint++ + 2;


        int cint = 3;

        System.out.println(true ^ cint++ > 4);
        System.out.println(2 != 2);

        System.out.println(cint);

        int dint = 3;
        dint = dint + 3;
        dint += 3;

        short short1 = 13;
        short1 = (short)(short1 + 3);
        short1 += 3;














    }

}
